one to four feet long
About 8"
1 million miles tall
really big
Could be fighting, but if on hasn't killed the other yet then mating.
Sharks eat parrot fish, also Marlines are known to as well. In addition, moray eels eat parrotfish.
it depend upon on ur fish tank if big fish tank it can grow fast !!!!!!!!!!!!
If the parrot fish is aggressive or big enough to swallow it whole.
A Betta Fish or Siamese Fighting Fish are only a few inches. The females grow to about 2.5" and males grow to 3".
Anything carnivorous and big enough will eat them. Think Oscar.
No
According to Marine Fishes by Scott Michael, this fish (Cetoscarus bicolor) can achieve a length of 80 cm (31.5 inches).
they eat coraland take big chunks out of coral ( that why they have big teeth) and eat things inside the coral, and that is why there is alot of sand on the floor.
The average is 1.5 inches